122089772

素因数分解:

$2^2\times 7^2\times {\mathrm{409}}^1\times {\mathrm{1523}}^1$

素因数の和:1950

約数の個数: 36

約数和(自身を含む): 249311160

約数和(自身を除く): 127221388

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 409, 818, 1523, 1636, 2863, 3046, 5726, 6092, 10661, 11452, 20041, 21322, 40082, 42644, 74627, 80164, 149254, 298508, 622907, 1245814, 2491628, 4360349, 8720698, 17441396, 30522443, 61044886, 122089772]

約数ペア:

[(1, 122089772), (2, 61044886), (4, 30522443), (7, 17441396), (14, 8720698), (28, 4360349), (49, 2491628), (98, 1245814), (196, 622907), (409, 298508), (818, 149254), (1523, 80164), (1636, 74627), (2863, 42644), (3046, 40082), (5726, 21322), (6092, 20041), (10661, 11452)]